12851452804515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1609}}^1\times {\mathrm{3150781}}^1$

素因数の和:3152424

約数の個数: 48

約数和(自身を含む): 22279557615840

約数和(自身を除く): 9428104811325

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1609, 2535, 4827, 8045, 20917, 24135, 62751, 104585, 271921, 313755, 815763, 1359605, 3150781, 4078815, 9452343, 15753905, 40960153, 47261715, 122880459, 204800765, 532481989, 614402295, 1597445967, 2662409945, 5069606629, 7987229835, 15208819887, 25348033145, 65904886177, 76044099435, 197714658531, 329524430885, 856763520301, 988573292655, 2570290560903, 4283817601505, 12851452804515]

約数ペア:

[(1, 12851452804515), (3, 4283817601505), (5, 2570290560903), (13, 988573292655), (15, 856763520301), (39, 329524430885), (65, 197714658531), (169, 76044099435), (195, 65904886177), (507, 25348033145), (845, 15208819887), (1609, 7987229835), (2535, 5069606629), (4827, 2662409945), (8045, 1597445967), (20917, 614402295), (24135, 532481989), (62751, 204800765), (104585, 122880459), (271921, 47261715), (313755, 40960153), (815763, 15753905), (1359605, 9452343), (3150781, 4078815)]